82774484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{37019}}^1$

素因数の和:37079

約数の個数: 24

約数和(自身を含む): 159630240

約数和(自身を除く): 76855756

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 37019, 74038, 148076, 481247, 962494, 1591817, 1924988, 3183634, 6367268, 20693621, 41387242, 82774484]

約数ペア:

[(1, 82774484), (2, 41387242), (4, 20693621), (13, 6367268), (26, 3183634), (43, 1924988), (52, 1591817), (86, 962494), (172, 481247), (559, 148076), (1118, 74038), (2236, 37019)]